package com.dao;

import com.bean.BhUS;
import com.bean.BhUser;
import com.bean.BhWorkData;
import com.bean.Studentwork;

import java.sql.SQLException;
import java.util.List;

public interface Studentworkdao {
    //查询月份
    public List<BhWorkData> sely(int tid)throws SQLException;
    //查询天数
    public List<BhWorkData> selt(int tid,int t)throws SQLException;
    //查询信息
    public List<BhUS> selxx(int tid, String uclass, int y, int t)throws SQLException;
    //查姓名
    public List<BhUser> selname(List<Studentwork> list)throws SQLException;
}
